MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

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DiscoveryServer directory

Remote MCP servers

Find a server for your workflow, with connection evidence you can inspect.

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1815 servers

Ordered by checks passedClear filters
Dated server measurements. The status describes the last probe or a listed authentication requirement. Checks that have not been measured are not failures. Open a server to inspect the evidence.
Server / capabilityLast probeMedian latencyChecks passedLast checked
io.github.DataLeadsPRO/product-price-extractor

Extract product names, prices, and currency from any e-commerce product page in one call.

E-commerceCode & DevOps

Outdated check129 ms11 / 22
Decision Intelligence

Pay-per-call retail, advertising, and app-release decision intelligence.

Marketing & SalesData access / search

Outdated check206 ms11 / 22
Social Cooks MCP

Munich social media marketing agency: info, services, case studies, content search + lead intake

Marketing & SalesData access / search

Outdated check213 ms11 / 22
Imagemeta

Write SEO metadata (title, alt text, keywords, copyright) into JPEG, PNG, WebP. Paid per call, x402.

Finance & CryptoPayments & trading

Outdated check215 ms11 / 22
com.modmillennialdesigns/modmillennialdesigns

AI-native commerce infrastructure for modmillennialdesigns.

OtherOther

Outdated check312 ms11 / 22
TESSA Marketing & Technology

TESSA's AI interface: services, case studies, AI-readiness audits, professional services directory.

Marketing & SalesData access / search

Outdated check336 ms11 / 22
Replo

Research competitors and build, edit, and manage ecommerce sites from your AI assistant.

E-commerceCode & DevOps

Outdated check338 ms11 / 22
io.github.DataLeadsPRO/seo-audit-content

Full SEO audits, content analysis, and domain overviews - on-page, technical, and authority metrics

Developer ToolsCode & DevOps

Outdated check360 ms11 / 22
Beer of Satoshi Shop

Shop Genesis Lager, alcohol-free Zero preorders and gift cards via native Shopify UCP/MCP.

E-commerceCode & DevOps

Outdated check401 ms11 / 22
Marketing Manager Jobs

Live marketing manager jobs, remote openings, salary transparency and hiring research.

Marketing & SalesCode & DevOps

Outdated check408 ms11 / 22
LaunchCheck x402

Paid x402 MCP tool for stress-testing launch and marketing copy before publication.

Marketing & SalesCode & DevOps

Outdated check455 ms11 / 22
io.github.AlexanderLawson17/revettr-mcp

Counterparty risk scoring for agentic commerce via x402 micropayments.

Developer ToolsCode & DevOps

Outdated check463 ms11 / 22
IMPOSSIBREW

UK alcohol-free beer: product facts, comparisons, stockists, Shopify basket links and order help.

E-commerceData access / search

Outdated check474 ms11 / 22
seoskills.sh

Search and fetch SEO agent skills from the seoskills.sh catalog.

Marketing & SalesData access / search

Outdated check482 ms11 / 22
io.bosonprotocol/agentic-commerce

MCP server for Boson Protocol — on-chain agentic commerce for physical & digital goods.

Finance & CryptoPayments & trading

Outdated check495 ms11 / 22
Blue Cap Machine Commerce

Deterministic MCP utilities, validation, evidence verification, and x402 commerce on Base.

Finance & CryptoPayments & trading

Outdated check513 ms11 / 22
com.sulvo.publisher-revenue-audit/audit

Publisher revenue audit: ads.txt and ad-stack checks, Sulvo onboarding, and Boost ad-block recovery

Marketing & SalesData access / search

Outdated check561 ms11 / 22
io.github.seanthings/hermes-real-estate-data

Typed US real-estate feeds: deals, signals, leads. Empty is explained, never pay for a blank.

Real Estate & PropertyCode & DevOps

Outdated check565 ms11 / 22
VarynForge

SEO research SaaS exposed as 30+ MCP tools. Forge niche analysis, plans, and writer-ready briefs.

Marketing & SalesData access / search

Outdated check567 ms11 / 22
com.scrap-autos/scrap-autos-mcp

Instant Canadian scrap-car value quotes by year/make/model, provincial rates, and pickup leads.

Marketing & SalesData access / search

Outdated check568 ms11 / 22
AI Dev Jobs

MCP for 8,700+ current AI jobs. 13 tools: search, match, salaries, companies, commerce quotes.

Developer ToolsData access / search

Outdated check590 ms11 / 22
cn.pianam/adcheck-mcp

MCP server for China advertising-law compliance check: flag prohibited wording in marketing copy.

Marketing & SalesData access / search

Outdated check669 ms11 / 22
WebAZ

Search and compare products; authorized commerce workflows with compatible x402 wallets.

Finance & CryptoPayments & trading

Outdated check669 ms11 / 22
com.jojapi/best-keyword-research-api

Best Keyword Research API: This Keyword Tool API Find millions of keyword suggestions for your SEO..

Marketing & SalesData access / search

Outdated check718 ms11 / 22

Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence